71380860 (number)
71380860 is an even 8-digits composite number following 71380859 and preceding 71380861. In scientific notation, it is written as 7.1380860 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 18289152 positive integers (up to 71380860) that are relatively prime to 71380860.
Interesting facts
- 71380860 has 48 divisors, whose sum is 138575360
- The reverse of 71380860 is 06808317
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | seventy-one million three hundred eighty thousand eight hundred sixty |
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Notation
Scientific notation | 7.1380860 × 10^7 |
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Engineering notation | 7.1380860 × 10^6 |
Prime Factorization of 71380860
Prime Factorization 2 × 2 × 15 × 379 × 43 × 73
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 35690430 | Product of the distinct prime numbers |
The prime factorization of 71380860 is 2 × 2 × 15 × 379 × 43 × 73. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71380860)
Multiplication
n×yn×2 | 142761720 |
---|---|
n×3 | 214142580 |
n×4 | 285523440 |
n×5 | 356904300 |
Division
n÷yn÷2 | 35690430 |
---|---|
n÷3 | 23793620 |
n÷3 | 17845215 |
n÷5 | 14276172 |
Exponentiation
nyn2 | 5095227174339600 |
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n3 | 3.6370169759973E+23 |
n4 | 2.5961339958129E+31 |
n5 | 1.8531427729636E+39 |
Nth Root
y√n2√n | 8448.719429594 |
---|---|
3√n | 414.82086428449 |
4√n | 91.916915905583 |
5√n | 37.214857058108 |
Divisors of 71380860
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71380859 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71380860 can be divided by 48 positive divisors. The sum of these divisors (counting 71380860) is 1, the average is 0.020833333333333.
Base conversion 71380860
Base | System | Value |
---|---|---|
2 | Binary | 100010000010010111101111100 |
3 | Ternary | 11222022112010120 |
4 | Quaternary | 10100102331330 |
5 | Quinary | 121233141420 |
6 | Senary | 11025534540 |
8 | Octal | 420227574 |
10 | Decimal | 71380860 |
12 | Duodecimal | 1baa4450 |
16 | Hexadecimal | 4412f7c |
20 | Vigesimal | 1262c30 |
36 | Base36 | 16hxto |
Cryptographic Hash Functions
md5 | 411801a7eecef356fe6fae265a43610c |
---|---|
sha1 | a06509ca152335fe607bd090a2d99e175b2e1f93 |
sha256 | 3f6b42169dd75d62e6a80dbdf9fae8dd76770990a01fcb2f4da544827edc3244 |
sha512 | 9f8313740034be12c2fc59167901ca7d37719025d621a2bc0c8df0e5f9c8227196394e562568967c17e52ac83526add8a3a087d4da00f8fb997082b811eb8726 |
ripemd-160 | 9336595490bc376e4caf6c22536df56338488692 |
71380860 as geometric shapes
Circle
Radius = nDiameter | 142761720 |
---|---|
Circumference | 448499170.76584 |
Area | 1.6007128259276E+16 |
Sphere
Radius = nVolume | 1.5234701083699E+24 |
---|---|
Surface area | 6.4028513037105E+16 |
Circumference | 448499170.76584 |
Square
Length = nPerimeter | 285523440 |
---|---|
Area | 5095227174339600 |
Diagonal | 100947780.30586 |
Cube
Length = nSurface area | 30571363046037600 |
---|---|
Volume | 3.6370169759973E+23 |
Space diagonal | 123635276.20796 |
Equilateral Triangle
Length = nPerimeter | 214142580 |
---|---|
Area | 2.2062980855154E+15 |
Altitude | 61817638.10398 |
Triangular Pyramid
Length = nSurface area | 2.2062980855154E+15 |
---|---|
Volume | 4.2862656116971E+22 |
Height | 33649260.101952 |